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TPS2012DR from TI,Texas Instruments

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TPS2012DR

Manufacturer: TI

2.0A, 2.7 to 5.5V Single High-Side MOSFET Switch IC, No Fault Reporting, Active-Low Enable

Partnumber Manufacturer Quantity Availability
TPS2012DR TI 12375 In Stock

Description and Introduction

2.0A, 2.7 to 5.5V Single High-Side MOSFET Switch IC, No Fault Reporting, Active-Low Enable The TPS2012DR is a power distribution switch manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Continuous Current Limit:** 0.5A (typical)  
- **On-Resistance (RDS(ON)):** 95mΩ (typical at 5V)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOIC-8 (DR)  
- **Fault Reporting:** Overcurrent flag (OC)  
- **Enable Control:** Active-high logic input  
- **Reverse Current Blocking:** Yes  
- **Quiescent Current:** 35µA (typical)  

### **Descriptions:**  
The TPS2012DR is a single-channel power-distribution switch designed for applications requiring precision current limiting, such as USB ports, hot-swap systems, and power management circuits. It provides protection against overcurrent and reverse-current conditions while offering low on-resistance for efficient power delivery.  

### **Features:**  
- **Integrated 0.5A Current Limit**  
- **Fast Overcurrent Response (<2µs)**  
- **Thermal Shutdown Protection**  
- **Low Standby Current (1µA max when disabled)**  
- **Controlled Rise Time to Reduce Inrush Current**  
- **ESD Protection (up to 2kV HBM)**  
- **Green (RoHS & no Sb/Br) Compliant**  

This information is strictly factual and sourced from TI's official documentation.

Application Scenarios & Design Considerations

2.0A, 2.7 to 5.5V Single High-Side MOSFET Switch IC, No Fault Reporting, Active-Low Enable

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